Review changes

Co-authored-by: Dominic Fischer <14130965+Dominaezzz@users.noreply.github.com>

esp-hal/CHANGELOG.md

@@ -50,7 +50,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Removed the pin type parameters from `parl_io::{TxOneBit, TxTwoBits, TxFourBits, TxEightBits, TxSixteenBits}` (#2388)
 - Removed the pin type parameters from `parl_io::{RxOneBit, RxTwoBits, RxFourBits, RxEightBits, RxSixteenBits}` (#2388)
 - Removed the pin type parameters from `lcd_cam::lcd::i8080::{TxEightBits, TxSixteenBits}` (#2388)
-- Removed the pin type parameters from `lcd_cam::lcd::cam::{RxEightBits, RxSixteenBits}` (#2388)
+- Removed the pin type parameters from `lcd_cam::cam::{RxEightBits, RxSixteenBits}` (#2388)
 
 ## [0.21.1]
 

esp-hal/src/gpio/interconnect.rs

@@ -26,14 +26,12 @@ use crate::{
 ///
 /// Peripheral drivers are encouraged to accept types that implement this and
 /// [`PeripheralOutput`] as arguments instead of pin types.
-#[doc(hidden)]
 pub trait PeripheralInput: Into<InputConnection> + 'static {}
 
 /// A signal that can be connected to a peripheral input and/or output.
 ///
 /// Peripheral drivers are encouraged to accept types that implement this and
 /// [`PeripheralInput`] as arguments instead of pin types.
-#[doc(hidden)]
 pub trait PeripheralOutput: Into<OutputConnection> + 'static {}
 
 impl<P: InputPin> PeripheralInput for P {}
@@ -282,7 +280,7 @@ impl OutputSignal {
 impl OutputSignal {
     /// Connect the pin to a peripheral input signal.
     ///
-    /// Since there can only be one input signal connected to a peripheral at a
+    /// Since there can only be one signal connected to a peripheral input at a
     /// time, this function will disconnect any previously connected input
     /// signals.
     fn connect_input_to_peripheral(&mut self, signal: gpio::InputSignal, _: private::Internal) {